--- product_id: 566455881 title: "Guitar Circle of Fifths Wheel + Guitar Theory Book: Chord & Key Decoder" price: "275.86 DT" currency: TND in_stock: true reviews_count: 13 url: https://www.desertcart.tn/products/566455881-guitar-circle-of-fifths-wheel-guitar-theory-book-chord-key store_origin: TN region: Tunisia --- # Compact 6" x 6" size with origami stand 78-page in-depth guitar theory guide Splash-proof, bend-resistant plastic Guitar Circle of Fifths Wheel + Guitar Theory Book: Chord & Key Decoder **Price:** 275.86 DT **Availability:** ✅ In Stock ## Summary > 🎸 Unlock your fretboard’s secrets and compose like a pro with the ultimate Circle of Fifths decoder! ## Quick Answers - **What is this?** Guitar Circle of Fifths Wheel + Guitar Theory Book: Chord & Key Decoder - **How much does it cost?** 275.86 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/566455881-guitar-circle-of-fifths-wheel-guitar-theory-book-chord-key) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure Every Gig:** Crafted from child-proof, splash-proof plastic that withstands classroom chaos and live performances alike. - • **Color-Coded Clarity at a Glance:** Bright, intuitive layout instantly distinguishes majors, minors, and diminished chords for faster learning and jamming. - • **Fits Seamlessly Into Your Workflow:** Compact 6" x 6" design with a patented origami stand for hands-free use anywhere—desk, amp, or piano. - • **Your Ultimate Songwriting Sidekick:** Dive into chord progressions, modulation, and transposition with a 78-page guide designed to turn theory into playable music. - • **Perfect for Every Guitarist’s Journey:** Whether beginner, teacher, or pro, this decoder works with all 6-string guitars—electric or acoustic—for lessons, practice, or songwriting. ## Overview The Guitar Circle of Fifths Wheel + Guitar Theory Book is a durable, splash-proof plastic tool paired with a 78-page comprehensive guide that simplifies music theory for guitarists of all levels. Sized at 6" x 6" with a patented origami stand, it offers hands-free, color-coded chord and key decoding to accelerate learning, songwriting, and improvisation on any 6-string guitar. ## Description Comprehensive music theory guide with durable, child-proof Circle of Fifths wheel. Learn chords, keys, and progressions to write and play more confidently. Review: !! - Amazing Review: A great gadget to demystify - I’ve been learning the guitar for a year now, the circle of fifths has confused me to no end, especially when looking at videos online. This gadget and accompanying book has completely solved the whole thing for me. The exercises are really good and I’m looking forward to learn more with it. I also bought some other stuff from Noisy Clan but this is the one you should get. The other stuff wasn’t anywhere near as helpful ## Features - Decoder That's Build To Last: Made from high-quality, child-proof, gig-proof plastic that’s splash-proof, bend-resistant, and built for everyday use. Perfect for classrooms, home practice, or gig bags—this Noisy Clan's Decoder Circle of Fifths Pro Edition is durable enough for students and performers alike. - The Ultimate Guitar Theory & Songwriting Guide: This isn’t just a theory book—it’s your creative songwriting partner. The beautifully designed 78-page guide dives into chord progressions, modulation, transposition, and more, all while showing how to use the Decoder wheel to turn theory into real, playable music. Learn faster with easy-to-follow diagrams and real-world examples. Designed specifically for guitarists who want to play more, write better, and finally make sense of music theory. - Perfect For Every Guitarist: Great for beginners, self-taught players, teachers, and pros. Compatible with electric, acoustic, and all 6 string guitars Use it for lessons, songwriting, solo practice, or jam sessions—at home, in class, or on the go. - Compact, Colorful & Clever Design: Decoder is sized at 6" x 6", it fits into any music folder or gig bag. The patented origami stand pops up for hands-free use on your desk, piano, or amp. Bright color-coded layout helps you spot majors, minors & diminished chords instantly. - Unlock Theory & Creativity: Visualize music theory at a glance! Learn keys, scales, and chord progressions fast—perfect for mastering songwriting and improvisation. Ideal for musicians looking to make music theory click effortlessly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJCJFVMW | | Best Sellers Rank | 9,444 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 80 in Guitar Songbooks 125 in Practice Aids 242 in Strings Songbooks | | Body Material | Plastic | | Colour | Yellow | | Customer Reviews | 4.7 4.7 out of 5 stars (335) | | Date First Available | 19 Sept. 2023 | | Item Weight | 308 g | | Item model number | Guitar Circle of Fifths Book | | Material Type | Plastic Card | | Neck Material Type | Plastic | | Number of Strings | 6 | | Product Dimensions | 21 x 21 x 3 cm; 308 g | ## Images ![Guitar Circle of Fifths Wheel + Guitar Theory Book: Chord & Key Decoder - Image 1](https://m.media-amazon.com/images/I/71QbKD0HoPL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ !! *by M***S on 30 August 2026* Amazing ### ⭐⭐⭐⭐⭐ A great gadget to demystify *by M***W on 27 April 2025* I’ve been learning the guitar for a year now, the circle of fifths has confused me to no end, especially when looking at videos online. This gadget and accompanying book has completely solved the whole thing for me. The exercises are really good and I’m looking forward to learn more with it. I also bought some other stuff from Noisy Clan but this is the one you should get. The other stuff wasn’t anywhere near as helpful ### ⭐⭐⭐⭐⭐ Simple good product *by K***N on 15 December 2025* Simple clear Good product well made --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/566455881-guitar-circle-of-fifths-wheel-guitar-theory-book-chord-key](https://www.desertcart.tn/products/566455881-guitar-circle-of-fifths-wheel-guitar-theory-book-chord-key) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-29*